| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $63.27 | 3.121% | $65.2447 | $65.24 | $65.25 | $65.20 |
| Purchase #2 | $169.34 | 5.499% | $178.652 | $178.65 | $178.65 | $178.70 |
| Purchase #3 | $223.31 | 4.446% | $233.2384 | $233.24 | $233.25 | $233.20 |
| Purchase #4 | $59.71 | 5.430% | $62.9523 | $62.95 | $62.95 | $63.00 |
| Purchase #5 | $156.91 | 3.172% | $161.8872 | $161.89 | $161.90 | $161.90 |
| Purchase #6 | $53.72 | 5.265% | $56.5484 | $56.55 | $56.55 | $56.50 |
| Purchase #7 | $177.42 | 12.127% | $198.9357 | $198.94 | $198.95 | $198.90 |
| 7 purchase totals = | $903.68 | $957.4587 | $957.46 | $957.50 | $957.40 | |